It’s not just entry-level job seekers who make rookie mistakes . As the head of a career transition services firm, I see a lot of seasoned professionals (and even executives) make some pretty egregious miscalculations in their job searches, too. Sure, many of them should really know better, but many of the most common mistakes come from overconfidence in one’s experience. Here are a few of them you’ll want to avoid at every stage of your career. MISTAKE NO. 1: NOT PASSIVELY JOB SEEKING WHILE HAPPILY EMPLOYED. Obviously, if you love your job, don’t actively look for new work. But things can change quickly. Markets can tank unexpectedly, and so can office dynamics. It’s always wise to ke... Full story